After all, most Americans can safely drink their tap water, a novelty in human civilization, whose history amounts to short periods of thriving shattered at regular intervals by water-borne plagues. The fact that most of us can safely drink our water, but people who live in Flint (or remote indigenous reservations, or Louisiana's Cancer Alley) *can't* tells you that these neighbors of ours are being deliberately poisoned, as we know precisely how *not* to poison them.
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